Kurma Purana — Uttara Bhaga, Shloka 2
Aśauca-vidhi — Rules of Birth/Death Impurity, Sapinda Circles, and Śrāddha Sequence
नित्यानि चैव कर्माणि काम्यानि च विशेषतः / नकुर्याद् विहितं किञ्चित् स्वाध्यायं मनसापिच
nityāni caiva karmāṇi kāmyāni ca viśeṣataḥ / nakuryād vihitaṃ kiñcit svādhyāyaṃ manasāpica
日々の必須の行を行い、ことに欲望に基づく供儀（カーミヤ）を避けよ。定められた務めを一つとして怠ってはならず、またスヴァーディヤーヤ（聖典の自誦・学習）を、たとえ心中においても修すべきである。
Lord Kurma (Vishnu) instructing in dharma and yogic discipline
Primary Rasa: shanta
Secondary Rasa: vira
FAQs
By prioritizing prescribed duty done without craving for results and by stressing svādhyāya even at the mental level, the verse points toward inner purification and inwardness—conditions that make the recognition of the Self possible.
It highlights Karma-Yoga discipline: perform nitya-karmas, avoid kāmya (result-seeking) rites, and maintain svādhyāya (scriptural recitation/contemplative study) even mentally—an inward practice aligned with yogic concentration.
Indirectly, it reflects the Kurma Purana’s synthetic approach: the same highest dharma—detached action and inner svādhyāya—supports both Vaiṣṇava devotion and Śaiva yogic discipline (Pāśupata-oriented renunciation of desire).